Starters

There is an entire starting system in place in your vehicle that directs electricity to your engine to get it going. Your starter is what essentially gets the engine to rev, through a process of putting your key in the ignition and receiving power from a starter solenoid. If there are issues with the starter, there can be damage that occurs to the engine (or you won't be able to start your vehicle). Hearing a click when you turn the key or silence when you try and start the car is not good.